@kitalpha I beat that one with level 25s or so... you just have to save the spawn portal for last and bring along a scholarsage. ultimate clears the entire spawn portal.
for some reason most of the game screen is cutoff, i can see the side of what appears to be a button in the lower left, and when i get popups i can only see one option to press, and no text.
i hope they add a way to assign sections or give the staff some sight, because my electrician has been avoiding my (broken) bookstore for a long time now.